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From: Thomas Monjalon <thomas.monjalon@6wind.com>
To: Roman Dementiev <roman.dementiev@intel.com>
Date: Wed, 17 Jun 2015 23:29:49 +0200
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Cc: dev@dpdk.org
Subject: Re: [dpdk-dev] [PATCH v2 1/3] spinlock: add support for HTM lock
elision for x86
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2015-06-16 10:16, Roman Dementiev:
> --- a/lib/librte_eal/common/include/arch/x86/rte_spinlock.h
> +++ b/lib/librte_eal/common/include/arch/x86/rte_spinlock.h
> @@ -39,6 +39,13 @@ extern "C" {
> #endif
>
> #include "generic/rte_spinlock.h"
> +#include "rte_rtm.h"
> +#include "rte_cpuflags.h"
> +#include "rte_branch_prediction.h"
> +#include <rte_common.h>
Why using angle brackets for rte_common.h?
Introducing rte_cpuflags.h in this header breaks the compilation of
the mlx4 pmd with CONFIG_RTE_LIBRTE_MLX4_DEBUG=y.
Indeed, it triggers the -pedantic flag which is not supported by rte_cpuflags.h.
Maybe it's time to fix this header?